High quality china 4-20ma pressure sensor transmitter is produced with proprietary technology, adopting imported silicon sensitive elements as well as normalized designed circuits and assembling technology to ensure product progressiveness, practical use, and quality stability. This 4-20ma pressure sensor may widely be used for all kinds of application.

High quality china 4-20ma Pressure sensor transmitter using use piezoresistive silicon oil-filled sensor as measurement component. china 4-20ma pressure sensor transmitter with isolated stainless steel diaphragm as signal sensing element, through automatic testing, laser trimming compensating zero and sensitivity in wider temperature range the amplifier circuit is in stainless steel housing, transforming sensor signal into standard output signal.

▲Water system, etc.

▲Supply station

▲Pressure heat

▲Constant heat exchange

a) Using diaphragm isolation technology

b) Integrated chip, wide voltage power supply

c) Small structure and easy installation

d) Cut-off frequency design, strong anti-interference ability

e) Current limiting, voltage limiting, reverse polarity protection (current limiting output)